Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Marielena Diaz

Individual provider Behavior Technician · NPI 1255054474

Marielena Diaz is a Behavior Technician in Marlborough, Massachusetts. Licensed in Illinois. Registered with an NPI since 2022.

Licensed in
IL
In the registry since
2022

Practice location Address checks out

225 Cedar Hill St Ste 200
Marlborough, MA 01752-5900
Phone: (312) 532-1498
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X (IL)

Record details

NPI number1255054474
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedSeptember 22, 2022
Last updated in NPPESSeptember 22, 2022
Certification dateSeptember 21, 2022
Mailing address5230 S Parkside Ave, Chicago, IL 60638-1524

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